public void Check_AggregationValidations()
{
//given
var agg = ActivityAggregationRoot.CreateFrom(Description.From(""), EntityId.GetNext(),
Project.From(EntityId.From(1), Description.From("")));
//when
var results = agg.ValidationResults;
//then
Assert.False(results.IsValid);
Assert.True(results.Errors.Count > 0);
}
protected override ExecutionResult ExecuteCommand(UpdateActivityCommand command)
{
var entityId = command.Id;
var currentState = _session.Repository.Get(entityId);
var agg = ActivityAggregationRoot.ReconstructFrom(currentState);
var descr = command.Description;
agg.UpdateTask(Activity.Patch.FromDescription(descr));
var task = agg.GetChange();
_session.Repository.Add(task);
_session.SaveChanges();
Publisher.Publish(agg.GetEvents());
return(new ExecutionResult(true));
}
protected override ExecutionResult ExecuteCommand(AddActivityCommand command)
{
var descr = command.Description;
var entityId = EntityId.GetNext();
var project = _taskSession.Repository.GetProject(command.ProjectId);
var isSucceed = false;
var agg = ActivityAggregationRoot.CreateFrom(descr, entityId, project);
if (agg.ValidationResults.IsValid)
{
_taskSession.Repository.Add(agg.GetChange());
_taskSession.SaveChanges();
Publisher.Publish(agg.GetEvents());
isSucceed = true;
}
return(new ExecutionResult(isSucceed, agg.ValidationResults.Errors.ToImmutableList()));
}
public void Check_TaskAggregation_UpdateTaskStatus_invalid()
{
//given
var descriptionText = "Given Description";
var id = EntityId.From(1u);
var newStatus = 6;
var oldState = Activity.From(Description.From(descriptionText), id, EntityId.From(1u),
ActivityStatus.From(1));
//when
var agg = ActivityAggregationRoot.ReconstructFrom(oldState);
agg.ChangeTaskStatus(ActivityStatus.From(newStatus));
//then
Assert.False(agg.ValidationResults.IsValid);
}
public void Check_TaskAggregation_UpdateTaskStatus()
{
//given
var descriptionText = "Given Description";
var id = EntityId.From(1u);
var newStatus = 2;
var oldState = Activity.From(Description.From(descriptionText), id, EntityId.From(1u),
ActivityStatus.From(1));
//when
var agg = ActivityAggregationRoot.ReconstructFrom(oldState);
agg.ChangeTaskStatus(ActivityStatus.From(newStatus));
var changes = agg.GetChange();
//then
Assert.NotEqual(changes, oldState);
}
public void Check_TaskAggregation_Create()
{
//given
var descriptionText = "Given Description";
var id = EntityId.From(1u);
var projectId = EntityId.From(1u);
var project = Project.From(projectId, Description.From(descriptionText));
var task = Activity.From(Description.From(descriptionText), id, EntityId.From(1u),
ActivityStatus.From(1));
//when
var agg = ActivityAggregationRoot.CreateFrom(Description.From(descriptionText), id, project);
var changes = agg.GetChange();
//then
Assert.Equal(changes, task);
}
protected override ExecutionResult ExecuteCommand(ChangeActivityStatusCommand command)
{
var currentState = _session.Repository.Get(command.Id);
var agg = ActivityAggregationRoot.ReconstructFrom(currentState);
agg.ChangeTaskStatus(command.NewStatus);
var task = agg.GetChange();
var isSucceed = false;
if (agg.ValidationResults.IsValid)
{
_session.Repository.Add(task);
_session.SaveChanges();
Publisher.Publish(agg.GetEvents());
isSucceed = true;
}
return(new ExecutionResult(isSucceed, agg.ValidationResults.Errors.ToImmutableList()));
}
